Finding the Third Proportional to 70,833,336 and 154,788,464

Step by Step Solution

1. Step 1: Write the proportion equation
   70,833,336 : 154,788,464 = 154,788,464 : x
2. Step 2: Convert to fraction form
   70,833,336/154,788,464 = 154,788,464/x
3. Step 3: Cross multiply
   70,833,336x = 154,788,464 × 154,788,464
4. Step 4: Simplify right side
   70,833,336x = 23,959,468,587,479,296
5. Step 5: Solve for x
   x = 23,959,468,587,479,296/70,833,336
6. Step 6: Final answer
   x = 338,251,308.50